Dampness trapping spleen-yang refers to cold-dampness trapping spleen syndrome, and common symptoms include epigastric (abdominal) fullness (stomach distension and discomfort), dullness (lack of appetite, reduced food intake), nausea and vomiting, light mouth and no thirst, heavy body, loose stools, edema, etc. Spleen likes dryness and hates dampness, cold and dampness (cold and dampness accumulation in the body) lead to spleen yang trapped, causing spleen and stomach dysfunction, often appearing loss of appetite, epigastric (abdominal) plumping and distension, etc.; spleen and stomach for each other, dampness trapped in the spleen yang, the stomach is out of harmony and descending (stomach descending dysfunction), there will be nausea, vomiting performance. Dampness trapping the spleen and obstructing the spleen-yang will also lead to dizziness and dizziness. In addition to the above symptoms, dampness trapping spleen yang may also cause yellowish coloration of the body and eyes, swelling of the limbs, shortness of urine, and lack of thirst. When the above symptoms occur, you should consult a doctor as soon as possible.